Arya, on the other hand, might initially struggle with the idea of being pregnant as it restricts her freedom in some ways. But as time passes, she could grow into a more nurturing figure while still maintaining her fierce and independent spirit. For example, she could learn to use her skills to protect her unborn child in a more covert way. She might also start to think more about the future and how to create a better world for her baby.
Together, they could learn to communicate better. Their relationship has always been complex, but now with a baby on the way, they would need to be more open with each other. They might share their fears and hopes, and in the process, their bond could strengthen. This new - found closeness could also make them a more powerful force against any external threats.
Jon could become more protective. His already strong sense of duty would expand to include protecting his family. He might become more cautious in his actions as he has more to lose now.
Erza could develop more maternal instincts. She might become softer in her approach to things outside of combat. Jellal, on the other hand, could become more confident in his role as a future father. He might start taking on more responsibilities in their relationship.
Their relationship might become stronger. They've both been through so much alone, and now they'll depend on each other more. They could become like partners in crime again, just like when they were kids, but with a more mature bond.
Authors may give new dimensions to their characters by placing them in unexpected situations. For example, what if Arya and Jon had to pretend to be common merchants for a while? Arya would have to suppress her more warrior - like instincts, and Jon would have to get used to haggling and dealing with the day - to - day business. This would show different sides of their personalities and help in character development. Also, their relationship could be tested by jealousy or misunderstandings, which would also be a way to further develop their characters.
Jon would likely become more protective. He has always been a man of honor and duty, and now with a child on the way, his sense of protecting his family would be heightened. He might become more cautious in battles and more eager to find a peaceful solution to the conflicts around them.
Their relationship could grow stronger. They would have to rely on each other more, sharing the joys and fears of impending parenthood. Jon might become more protective of Daenerys, and she could lean on his strength. They'd also likely have to deal with the stress of ruling while expecting, which could bring them closer as they face challenges together.
The characters can show development through their increased sense of responsibility. For example, Dark might become more cautious and less reckless in his actions to protect the pregnant Alina. Alina, on the other hand, could become stronger mentally, ready to face any challenges for the sake of her unborn child.
Naruto could develop more patience and a deeper sense of responsibility. He's used to being impulsive, but with a pregnant Emi, he has to think before he acts. Emi might become more confident in herself and her relationship with Naruto. She realizes that they are in this together and starts to stand up for herself more.
Juliet might become more protective and nurturing. Her strong - willed character could turn into a fierce mama bear, ready to defend her unborn child. For Shawn, he could grow up a lot. He's always been a bit of a goofball, but now he has to be responsible. This could lead to some really sweet moments where he tries to be serious for the sake of the baby.
Rose could develop by becoming more in tune with her emotions. The pregnancy hormones might make her more sensitive, but she could also learn to use this to her advantage in communicating with Christian. Christian may develop a deeper sense of purpose. Before the pregnancy, he might have been just drifting through life, but now he has a family to care for. He could start taking on extra jobs or learning new skills to better provide for his future family, and this would show his growth as a character in the fanfiction.
As a couple, they could develop better communication skills. The pregnancy is a big change, and they need to talk about their fears, hopes, and plans. They might start to understand each other on a deeper level, like Rumple realizing how much Belle is sacrificing for their family, and Belle seeing Rumple's insecurities about being a good father. This could lead to a stronger, more loving relationship.